baber/WOPTO huggingface dataset:
Patent JP-H11100290-A (JP)
Title: Paper fertilizer containing fertilizer and its production
Inventor: TANAKA KAZUYUKI
IPC: A01C3/00
Filed: 1997-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the paper fertilizer which is produced by mixing old newspaers, or the like, with an agricultural chemical fertilizer and is used for reutilization of old newspapers, or the like, and prevention of dioxin formation and in particular, for effective utilization of a covering sheet employed at the time of culturing a plant through use of this paper fertilizer as the sheet and reutilization of old newspapers, or the like, in the form of the paper fertilizer, as a fertilizer for a domestic ornamental plant. SOLUTION: This production comprises: macerating waste paper 1 such as old newspapers, old magazines and waste corrugated boards, or fibrous waste to form a colloidal macerated material 2; mixing a fertilizer 3 such as agricultural fertilizer or ornamental plant fertilizer, an impurity-removing agent and a catalyst 4 capable of being easily disintegrated at the time of impregnating it with water, such as toilet paper, into the macerated material; passing the resulting mixture through an impurity removal device 5; thereafter, adjusting the thickness of the mixture to a prescribed value with a paper machine 6; and then, drying the resulting material to form a sheet or granular material and to produce the objective paper fertilizer. The paper fertilizer thus produced is easily disintegrated by water when water is added to the paper fertilizer.
Patent JP-H03162403-A (JP)
Title: Production of olefin polymer
Inventor: TAMANO HIDEKI
IPC: C08F4/647
Filed: 1989-11-20
Abstract: PURPOSE:To obtain the subject polymer having excellent impact resistance and rigidity, etc., by subjecting an olefin to multistage polymerization in the presence of catalyst comprising a solid catalyst containing a halogen and Ti and organic Al compound and adding a polyfunctional electron donor and a specific compound, etc., to the catalyst on and after a second stage polymerization. CONSTITUTION:In multi-stage polymerization of olefin using a catalyst system composed of solid catalyst component containing a halogen and titanium and organic aluminum compound, polymerization is performed with adding a polyfunctional electron donor compound in an amount of molar number of total functional group/molar number of aluminum = 0.001-50 and a compound such as a compound having a group expressed by the formula M-O-R (M is element of IA group, IIA group, IIB group, IIIA group, IIIB group, IVA group or IVB group, etc., in periodic table; R is H or hydrocarbon), oxygen, carbon monoxide or carbon dioxide, etc., in an amount of molar number of O/molar number of Al = 0.001-50 to the organic aluminum compound into a reactor or to connecting parts of pre-and post-stage performing polymerization on and after a second stage to afford the aimed polymer.
Patent JP-H04266603-A (JP)
Title: Control circuit for distributing pressure medium flow regardless of load
Inventor: BUARUTAA KUROTSUPU
IPC: F15B11/16
Filed: 1991-11-18
Abstract: PURPOSE: To make a pressure difference adjustable to keep the speed-based change of consumer motion independent of action on the directional control valve of a consumer in a control circuit of an excavator or the like by providing upstream of the directional control valve a pressure balancer which is actuated in relation to the pressure difference between upstream and downstream of the directional control valve, a pump, and the pressure difference of maximum load pressure. CONSTITUTION: When the load pressure of a consumer 13 is higher than the load pressure of a consumer 14, the higher load pressure is transmitted to a pressure balancer 9 by a conduit 22a to produce the same load pressure within a conduit 19b. Pump pressure within a conduit 7a produces pump pressure corresponding to maximum load pressure. This pressure produces opposite pressure in the upstream conduit 24 of a directional control valve 11, producing a pressure balance in the pressure balancer 9, which is kept open. Then the pressure balancer 10 of the consumer 14 is loaded with the load pressure of the consumer 13 via a conduit 22b and the pressure balancer 10 produces pressure balance and moves in an opening direction, producing a throttling effect and producing a pressure difference at the directional control valve 12.
Patent JP-H11132873-A (JP)
Title: Piezoelectric detector and its manufacture
Inventor: FUJII SATORU
IPC: H01L41/22
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric detector using a piezoelectric thin film that can be compact and highly sensitive with small sensitivity irregularity, by setting on a recess-like part of a detector substrate, a film formation substrate, a lower electrode film, the piezoelectric thin film and an upper electrode film, and providing the film formation substrate with a cantilever beam having an end part fixed to the detector substrate or a beam fixed at both end parts. SOLUTION: A lower electrode film 102, a piezoelectric thin film 103, an upper electrode film 104 and a diaphragm film are set on a recess-like part of a film formation substrate 101. The piezoelectric thin film 103 is constituted in a cantilever having an end part fixed to the film formation substrate 101 or a beam having both ends fixed to the film formation substrate. Since a piezoelectric body is formed of a thin film material, the piezoelectric body can be processed minutely to form a minute detector in a diversified shape easily, and the whole detector can be made compact, thus enabling integration of the detectors. The diaphragm film is formed of a film material directly formed on the film formation substrate 101 or piezoelectric thin film 103.  A bond process of a diaphragm and the piezoelectric thin film 103 is eliminated, so that sensitivity irregularities due to the bond process are reduced and reliability can be improved.
Patent JP-2001122581-A (JP)
Title: Suspension apparatus of coil-like wire
Inventor: TAKAHASHI YUJI
IPC: B66C1/66
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a suspension apparatus capable of changing an attitude of a held coil-like wire during suspension. SOLUTION: In the suspension apparatus of the coil-like wire, a pair of right and left arms 13 suspended below transverse bridge supporting bar 12 are mounted horizontally movably in the mutually opposite directions, pressing plates 21 for respectively holding the coil-like wire 10 from outside at bottoms of the pair of right and left arms, and the both pressing plates are rotatable by 90 deg. on a vertical surface.
Patent JP-H01148098-A (JP)
Title: Copying machine
Inventor: AIBA YOSHINOBU
IPC: G03G21/00
Filed: 1987-12-01
Abstract: PURPOSE:To suitably so operate a scan optical system as to cope with the stepout of a stepping motor by calculating the frequency of the stepouts, and controlling the driving voltage of the motor on the basis of the calculated frequency. CONSTITUTION:A counter ER-COUNT indicates the number of stepouts in a step S701. The frequency of the stepouts is calculated in a step S702. Then, in a step S703, the judgement of converting a voltage is conducted by the value Y representing the frequency of the past stepouts. That is, if the value Y exceeds a predetermined frequency of the stepouts, such as 10%, an error process of a driving system is conducted. If the value Y is 10% or less, the driving voltage is switched to high or low according to the amplitude of the value Y. Thus, the drive of an optical system is not affected by the influence of one stepout, and the optical system can be smoothly driven.
Patent JP-S63155185-A (JP)
Inventor: NARITA KIYOKAZU
IPC: G09G5/36
Filed: 1986-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04171901-A (JP)
Title: Variable resistor for high voltage
Inventor: TANAKA YOSHIHIRO
IPC: H01C13/00
Filed: 1990-11-06
Abstract: PURPOSE:To prevent defects like voids and cracks from being orderly generated in the same positions of an insulating case and an insulating layer, by performing the formation of the insulating case and the formation of the insulating layer by burying insulative resin, in different processes. CONSTITUTION:In the whole region on the inner surface of a bottom wall 1a covering separately an insulating substrate 10 of an insulating case 1, an insulating layer 2 of a specified thickness is formed by buring insulative resin. Inside a side wall 1b of the insulating case 1 surrounding a resistor pattern 14, a trench part having a specified depth and a specified width which is filled with the insulative resin is formed, excepting the side wall of one side on a rotary shaft 13 side. That is, said trench part 3 is formed to have a depth nearly identical to the height of the side wall 1b in which the trench 3 is formed. In the trench part 3, an insulating layer is formed by simultaneously burying the same insulative resin as the resin which is buried in a sheath case 19, after this variable resistor is fixed to the sheath case 19 of, e.g. a flyback transformer.
Patent JP-H07157007-A (JP)
Title: Maintenance device or automatic warehouse
Inventor: YAMAMOTO TAKAO
IPC: B65G1/00
Filed: 1993-12-01
Abstract: PURPOSE:To facilitate maintenance work of a stacker crane upper part in a large stacker crane having high machine body height and wherein an elevating motor or a feeding device, etc., is arranged in an upper part. CONSTITUTION:A step F2 is provided on the upper side or side of an entering/ leaving station C and also a maintenance platform MF is provided on a position having height lower than a stacker crane S upper end to provide a maintenance cage 22 elevating free between the maintenance platform MF and the step F2.
Patent JP-H02147668-A (JP)
Title: Coating material giving suede finish
Inventor: TERAUCHI YOSHIAKI
IPC: B44F9/12
Filed: 1988-11-29
Abstract: PURPOSE:To obtain the title coating material which can give a coated surface a suede finish when applied by a usual application means by mixing a short fiber, a solvent and a vehicle in a specified ratio. CONSTITUTION:This coating material is prepared from 1-20wt.% short fiber (e.g. nylon) of a length of 0.1-2.0mm, 50-80wt.% solvent for dispersing the fiber (e.g. a xylene/methyl isobutyl ketone/butyl acetate mixture) and 3-60wt.% vehicle (e.g. polyester polyol resin) for adhering the short fiber to the desired part.
Patent JP-H09127986-A (JP)
Title: Multiplexing method for coded signal and signal encoder
Inventor: OMORI SHIRO
IPC: G10L19/02
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide scalability by multiplexing the first and second coded signals except for the portion in common with the first coded signal, and coding the signals by the essentially different method even when there is a large difference in bit rate. SOLUTION: The input signal 11 is fed to a band dividing circuit 12 and divided into the low band side and the high band side. The low-band signal from the band dividing circuit 12 is fed to a 2k-coding section 21 and a common portion coding section 22. The low-band signal from the band dividing circuit 12 is also fed to a 6k-coding section 23 and a 12 k-coding section 24. The high- band signal from the band dividing circuit 12 is fed to a high-band 4k-coding section 25. The required bit stream data are outputted from the 2k-coding section 21, common portion coding section 22, 6k-coding section 23, 12k-coding section 24, and high-band 4k-coding section 25 via output terminals 31, 32, 33, 34, 35 respectively.
Patent JP-H10140662-A (JP)
Title: Joint part structure
Inventor: TAKAHASHI MASAAKI
IPC: E04B1/30
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To constructively integrate a pillar of which the main body is steel frame and beams of steel framed reinforced concrete structure, and secure continuity of the respective beams through the pillar. SOLUTION: In this joint part structure, beam main reinforcements 4 are arranged to be positioned on the sideways of the upper and lower flanges 3a of beam steel frames 3, and these flanges 3a and the beam main reinforcements 4 are joined to a steel pipe (steel frame) 8 of the main body of a pillar by welding. The steel pipe 8 is provided with diaphragms (joint members) 10 on the positions to which the flanges 3a and the beam main reinforcements 4 are joined. The diaphragm 10 is a through diaphragm of which the outer circumferential part is projected outside the steel pipe 8, and the flanges 3a and the beam main reinforcements 4 are joined to the outer circumferential face.
Patent JP-H11145116-A (JP)
Title: Microwave plasma processing apparatus and opposed electrodes using the same
Inventor: NANBU HIDETAKA
IPC: H01L21/205
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a microwave plasma processing apparatus and opposed electrodes using the same, in which thermal expansion can prevent the opposed electrodes form deforming even if the opposed electrodes are heated with plasma, uniformity of the plasma and etching characteristics can be improved, and the plasma can be securely generated. SOLUTION: A microwave plasma processing apparatus comprises a microwave oscillator, a specimen holder, a means for applying high frequency electric field or direct current electric field to a specimen on this specimen holder, and opposed electrodes provided with a plurality of microwave introducing windows which are positioned opposite to the specimen holder to pass microwave. These microwave introducing windows 14 of the opposed electrodes 15 are coupled each other with slits 16. The slits 16 have vertical side walls car inclined side walls on the surface of the opposed electrodes 15. The width of the slits 16 is in the range of 1.5 to 2.0 mm.
Patent JP-H02104249-A (JP)
Title: Gelatinization of starch and device therefor
Inventor: MATSUDA OSAMU
IPC: A23L7/10
Filed: 1986-12-17
Abstract: PURPOSE:To gelatinize starch by a simple process in a short time by irradiating grain, powder or granule thereof with far infrared rays while finely vibrating. CONSTITUTION:Grain, power or granule thereof is dropped from a hopper 1 on plural vibrating plates 2 inclined to a proper angle and zigzag set in the vertical direction, heated by far infrared rays belonging to a wavelength band of <=3mum irradiated from a far infrared generator 3 while being successively transferred to the vibrating plates and gelatinized. The irradiation time of far infrared rays is in a range not to reduce >=10% water content of the starchy material, e.g., sufficiently >=30 minutes in the case of ground polished rice having ordinary water content.
Patent JP-H09142860-A (JP)
Title: Apparatus for producing glass cell
Inventor: SHIROGANE TAKAHITO
IPC: G01N21/03
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent crack produced near parts which are brought into contact with the top of the core. SOLUTION: In this apparatus for producing a glass cell having a core 1 for forming the interior of a glass vessel 4 and outer mold 3 arranged opposite to the forming face of the core 1 and forming the outside of the glass vessel 4, beveling 1c is provided on the top 1a of the core 1 and a line of intersection between the beveling 1c and 1c is constituted so as to be smoothly continued curved face 1b. Thereby, contact area between the corner part of the top 1a of the core 1 and glass vesel 4 becomes larger to relax stress concentration of a contact part between the corner part and glass vessel 4.
Patent JP-H10139491-A (JP)
Title: Low reflecting dark gray glass
Inventor: TOMIOKA TAKAO
IPC: E06B9/24
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a low reflecting gray gray glass excellent in ultraviolet light screening properties, comprising glass with a specific laminated film, having a fixed visible light transmission and visible light-transmitting stimulation purity, a glass face and a glass film face having fixed visible light reflectance and visible light reflecting stimulation purity, having the surface resistance of the laminated film of >= a fixed value and showing a dark gray color tone. SOLUTION: A glass substrate is set in a vacuum tank, an O2 glass is introduced at a fixed degree of vacuum and sputtering is carried out by using Ti as a target to form a Ti thin film having 15-60nm thickness on the glass substrate. Then after exhaustion, an N2 /O2 mixed gas is introduced, sputtering is carried out by using SUS as a target to form a thin film of an SUSNy Ox ((x) and (y) are each a mixed gas flow rate ratio) having 20-40nm thickness on the TiO2 thin film. A TiO2 thin film is laminated to the formed thin film and an SUSNy Ox thin film is laminated to the laminated thin film to give a low reflecting dark gray glass having 20-40% visible light transmission, <=18% its stimulation purity, <=18 visible light reflectance of the glass face and a glass film face and >=100kΩ/square surface resistance value of the laminated film.
Patent JP-H10159838-A (JP)
Title: Fluid bearing device
Inventor: LEE CHANG-WOO
IPC: G11B19/20
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To stably rotate a shaft, independently of the direction of thrust load, even when it is moved during rotation. SOLUTION: This fluid bearing device comprises a pair of sleeves 20, 20' mounted at one sides of a pair of bearing brackets, respectively, a shaft 30 inserted in through-holes in the respective sleeves and provided with the second dynamic pressure generating groove in the outer periphery opposed to the inner peripheries of the respective through-holes and a pair of thrust bearings 50, 50' mounted at the other sides of a pair of bearing brackets, respectively. The first dynamic pressure generating grooves 50a, 50a' are formed between one of a pair of thrust bearings and the cross section of the shaft.
Patent JP-H10137090-A (JP)
Title: Rolling preventing device for roll screen
Inventor: OZEKI TOMOJI
IPC: A47G5/02
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent rolling of screen cloth without interfering with light. SOLUTION: This rolling preventing device for a roll screen comprises a projecting part, e.g. a flat bar 2, provided in at least one position at the center or end of screen cloth 1; guide rails 3, 3 aligned on the track of the screen cloth 1; and runners 4 movably mounted on the guide rails 3, 3 and moved by the flat bar 2 together with the screen cloth 1 when the screen cloth 1 is drawn out or retracted, to limit the movement of the screen cloth 1, at least in its cross direction, while permitting the movement of the screen cloth 1 in the direction in which it is drawn out or retracted.
Patent JP-2001124138-A (JP)
Title: Sliding base isolation device
Inventor: ISHII TAKUYA
IPC: E04H9/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To stably show a low friction coefficient over a long period by restraining a crowning phenomenon, and uniformizing surface pressure. SOLUTION: In this sliding base isolation device having a sliding material fixed to a plate and a smoothing plate for slidingly contacting with this sliding material, the sliding material is divided in a plane of the plate.
Patent JP-H07161750-A (JP)
Title: Wire bonding method and device
Inventor: GOTO NOBORU
IPC: H01L21/60
Filed: 1993-12-03
Abstract: PURPOSE:To improve the characteristics of circuit of the high frequency zone to be used for satellite communication and the like and also to obtain stabilized characteristics by a method wherein a bonding wire image pickup process and a process, in which the picked-up image is processed and the length of the bonded wire is computed, are provided. CONSTITUTION:A circuit substrate 1 and the semiconductor chip 2 mounted on the circuit substrate 1 are wire-bonded. In the above-mentioned case, a process, in which the image of the bonding wire during and after wire-bonding is picked up, and a process, wherein the picked-up image is processed and the length of the bonded wire 3 is computed, are conducted. For example, when the computed length of the wire is longer than the preset value, the excessive part of the wire is cut and removed, and a bonding operation is conducted again. Also, the wire bonding device is provided with an ITV camera 4, an image processing device 5 and a wire processing device 6 with which the bonding wire of excessive length is cut and removed by the instructions sent from the image processing device 5.
Patent JP-H10130196-A (JP)
Title: Production of fatty acid chloride
Inventor: NAKANISHI KOJI
IPC: C07C51/60
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a fatty acid chloride useful as a reactive intermediate in good productivity by reacting a specific fatty acid compound having two or more aliphatic unsaturated bonds with a chlorinating agent. SOLUTION: This method for producing a fatty acid chloride comprises reacting (A) a fatty acid silylation product having a carbon atom number of 5-30 and having two or more aliphatic unsaturated bonds, preferably a drying oil fatty acid silylation product, with (B) a chlorinating agent, preferably thionyl chloride, in an A:B molar ratio of 1:1 to 1:1.5, at a temperature of >=-30 deg.C, usually -10 to 50 deg.C. The drying oil is soybean fatty acid, tung oil fatty acid or dehydrated caster oil fatty acid, preferably the dehydrated caster oil. The obtained fatty acid chloride is useful as an intermediate for amide compounds or ester compounds used for resin-modifying agents, surface-treating agents, crosslinking agents, etc.
Patent JP-H11222750-A (JP)
Title: Increase of mesh of rubber fabric and rubber fabric increased in mesh thereby
Inventor: ROGER KUOK FON CHAN
IPC: D04B1/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for increasing mesh for more surely closing a hole generated in the increased mesh, in forming the increasing mesh within a knitting width of a rubber fabric. SOLUTION: A rubber-stitching course containing an increasing mesh part is formed by transferring a knitted mesh on a needle bed same as one empty needle in a longitudinal pair of empty needles formed after making a longitudinal pair of knitting needles to be formed increased meshes and hooked to a knitting needle adjacent to the empty needle to an opposite other needle bed to form two empty needles adjacent on the one needle bed and supplying the mesh to an empty needle of the other needle bed while reverse-transferring a yarn supplying inlet at the increasing mesh part.
Patent JP-2000199010-A (JP)
Title: Apparatus for refining molten steel and refining method
Inventor: INOUE AKIHIKO
IPC: C21C7/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a refining apparatus of molten steel and a refining method thereof, with which a vacuum degassing treatment and a slag treatment can continuously and simultaneously be executed in the same apparatus at a high efficiency. SOLUTION: A ladle 2 storing the molten steel 3, is housed in a chamber 1, in which the pressure can be reduced, and a tube member 6, of which the lower end part can be dipped into the upper part of the molten steel 3 in the ladle 2 and the inner part can reduce the pressure, is set. The slag refining and the vacuum treatment are simultaneously and continuously executed while regulating to the suitable reduced pressure in the tube member 6 and the chamber 1.
Patent JP-2001122999-A (JP)
Title: Method for producing thermoplastic resin foam
Inventor: INAMORI TOSHIO
IPC: C08L101/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic resin form which enables the foam having a thin non-foaming layer and expanded in a high multiplying factor to be produced even when a resin composition comprises a filler. SOLUTION: The method for producing the thermoplastic resin foam features that a thermoplastic resin composition C impregnated with gas under a high pressure and comprising a thermoplastic resin A and a filler is fed from an extruder 1 into a die assembly 5 and then a thermoplastic resin B is fed from an extruder 4 into the die assembly 5 in such a way as to extrude the composition C and the resin B from the tip of the die assembly to release pressure under a condition where the resin B covers at least a part of the surface of the resin composition C along the die cavity surface in the die assembly 5.